{"_buckets": {"deposit": "ca5ac9ce-3d98-4665-8fe3-306d6c3f8319"}, "_deposit": {"created_by": 10, "id": "5591", "owners": [10], "pid": {"revision_id": 0, "type": "depid", "value": "5591"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00005591", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2012", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "525", "bibliographicPageStart": "508", "bibliographicVolumeNumber": "68", "bibliographic_titles": [{"bibliographic_title": "土木学会論文集 C(地圏工学)(Web)", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "土木学会論文集 C(地圏工学)(Web)", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "降雨時の表層すべり型崩壊の主な要因として，雨水浸透に伴う土塊自重の増加，土のせん断強度の低下，地下水位上昇による浸透力増加が挙げられる．現在，雨量指標を用いた避難警報システムが実用化されているが，避難警報の精度向上のためには，降雨強度に加え，地盤内の浸透や変形特性を把握し，反映させることが重要であると考えられる．本論文では，まさ土を用いた室内模型斜面を用いて，降雨により斜面が不安定化する過程を負の間隙水圧，変形量，地下水位などの計測結果から考察した．また，現地斜面計測結果を用いて，室内土槽試験で観察された過程の現地適用性について考察した．以上から，降雨時の表層すべり型崩壊の予測や避難のタイミングの検討において，潜在すべり面になりうる基盤層付近の不飽和浸透挙動の把握が重要であることが分かった．", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "\u0026nbsp;When it is raining the main reasons of the soil failure are thought to be the increase of soil weight ingenerated by rainfall infiltration, the decrease in shear strength, and the increase in infiltration by the rise of ground water. Today the evacuation signal systems are developed in case of danger and the signals are announced according to the rainfall index. These systems are useful though still have weaknesses in accuracy. By understanding the rainfall intensity, infiltration, and deformation characteristic of the foothold would contribute to the improvement of this system. In this paper, model test has been conducted using weathered granitic soil, to measure the negative pore water pressure, deformation, and ground water level. Using these three measurements the consideration on the mechanism of the slopes instable process has been done. Also the consideration on the application properties of the results of the model test has been done, using the data achieved from the in-site measurement. As a result, behavior of unsaturated seepage around the basic layer is important to calculate the surface failure and to assume the escape limit during rainfall.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "公益社団法人 土木学会", "subitem_publisher_language": "ja"}, {"subitem_publisher": "Japan Society of Civil Engineers", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.2208/jscejge.68.508"}}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "2185-6516", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "檀上徹", "creatorNameLang": "ja"}, {"creatorName": "檀上徹", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "酒匂一成", "creatorNameLang": "ja"}, {"creatorName": "酒匂一成", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "深川良一", "creatorNameLang": "ja"}, {"creatorName": "深川良一", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "酒井直樹", "creatorNameLang": "ja"}, {"creatorName": "酒井直樹", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "岩佐直人", "creatorNameLang": "ja"}, {"creatorName": "岩佐直人", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_title": "降雨量,不飽和浸透挙動,変位量の観測結果に基づく降雨時表層すべり型崩壊過程の検証", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "降雨量,不飽和浸透挙動,変位量の観測結果に基づく降雨時表層すべり型崩壊過程の検証", "subitem_title_language": "ja"}, {"subitem_title": "VERIFICATION ON THE PROCESS OF RAINFALL-INDUCED SURFACE FAILURE FROM RAINFALL INTENSITY, UNSATURATED SEEPAGE AND DEFORMATION RESULTS", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "10", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/5591", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2024-05-06"}, "publish_date": "2024-05-06", "publish_status": "0", "recid": "5591", "relation": {}, "relation_version_is_last": true, "title": ["降雨量,不飽和浸透挙動,変位量の観測結果に基づく降雨時表層すべり型崩壊過程の検証"], "weko_shared_id": -1}